kimageformats/CMakeLists.txt
Alex Merry 3d45b270ea Disable the DDS and JPEG-2000 plugins when Qt version is 5.3 or later
QtImageFormats 5.3 comes with DDS and JPEG-2000 plugins that support
more options and are generally better than our plugins. The only
advantage our plugins offer is that the Qt DDS plugin does not work on
sequential devices, while ours does. This is outweighed by other
improvements, though, such as supporting more variants.

REVIEW: 119590
2014-08-04 22:50:37 +01:00

58 lines
1.6 KiB
CMake

cmake_minimum_required(VERSION 2.8.12)
project(KImageFormats)
find_package(ECM 1.1.0 REQUIRED NO_MODULE)
set(CMAKE_MODULE_PATH ${ECM_MODULE_PATH} ${ECM_KDE_MODULE_DIR})
include(KDEInstallDirs)
include(KDEFrameworkCompilerSettings)
include(KDECMakeSettings)
include(FeatureSummary)
include(CheckIncludeFiles)
set(REQUIRED_QT_VERSION 5.2.0)
find_package(Qt5Gui ${REQUIRED_QT_VERSION} REQUIRED NO_MODULE)
# EPS support depends on the gs utility; non-UNIX systems are unlikely to have
# this available in PATH
set(BUILD_EPS_PLUGIN FALSE)
if (UNIX)
find_package(Qt5PrintSupport 5.2.0 NO_MODULE)
set_package_properties(Qt5PrintSupport PROPERTIES
PURPOSE "Required for the QImage plugin for EPS images"
TYPE OPTIONAL
)
if (Qt5PrintSupport_FOUND)
set(BUILD_EPS_PLUGIN TRUE)
endif()
endif()
# QtImageFormats 5.3 comes with a JPEG-2000 plugin; don't duplicate it here
# TODO: remove our JPEG-2000 plugin when we depend on Qt 5.3.
if (Qt5Gui_VERSION VERSION_LESS 5.3.0)
find_package(Jasper)
set_package_properties(Jasper PROPERTIES
DESCRIPTION "A library for handling JPEG-2000 images"
PURPOSE "Required for the QImage plugin for JPEG-2000 images"
URL "http://www.ece.uvic.ca/~mdadams/jasper"
TYPE OPTIONAL
)
endif()
find_package(OpenEXR)
set_package_properties(OpenEXR PROPERTIES
TYPE OPTIONAL
PURPOSE "Required for the QImage plugin for OpenEXR images"
)
add_subdirectory(src)
if (BUILD_TESTING)
add_subdirectory(autotests)
add_subdirectory(tests)
endif()
feature_summary(WHAT ALL FATAL_ON_MISSING_REQUIRED_PACKAGES)